Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,598,699",
      "signature": "0x8cfdac3833aa1a193884f62b2a301c54b53629d947186f7c8c1634b55354ae347aa1bafdc98842a9c38af0f6a118b5cb",
      "randomness": "0x9abdbd90bd75e9a3efbdd5129968393148d1d4a71094bf27c1838d9204cdbcc5"
    }
  ],
  "blockNumber": "7,419,991"
}

{
  "Sr25519": "0xee5399f157aae09bcb32e40a8d67746d6d721acabf6eb2cafae2233bc19244124dd5de190d2805707c769c9b81e72d2a57fad6449496c6d628c3a12f85688a85"
}